Consider the superposition of the doublet flow with a uniform flow along the axis and show that you obtain the flow past a circular cylinder. determine the velocity distribution around the cylinder and the pressure coefficient distribution using the bernoulli equation. plot the pressure coefficient.

Water in a partially filled large tank is to be supplied to the roof top, which is 8 m above the water level in the tank, through a 2.2-cm-internal-diameter pipe by maintaining a constant air pressure of 300 kpa (gage) in the tank. if the head loss in the piping is 2 m of water, determine the discharge rate of the supply of water to the roof top in liters per second.